h1 - 56.25 / 67.5

h2 - 47.5 / 57

h3 - 40 / 48

h4 - 33.75 / 40.5

h5 - 28.75 / 34.5

h6 - 23.75 / 28.5

p - 19px / normal (font-size-4) - font-size-3 is 16px

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Secondary Button